Dark

CLSK20260918C12
CLSK Sep 18 2026 12.00 Call (CLSK260918C00012000)
option OPRA

EOD

Jul 22, 2026

4.30-3.371%(-0.15)10

Date (EDT)	Open	High	Low	Close	Change	Volume	Open Interest	Change Since
2026-07-22	4.3000	4.3000	4.3000	4.3000	-3.371%	10	1,102	0.000%
2026-07-21	4.1000	4.4500	4.1000	4.4500	+12.658%	16	1,102	-3.371%
2026-07-20	3.4000	3.9700	3.4000	3.9500	+51.923%	52	1,115	+8.861%
2026-07-17	2.3000	2.6600	2.3000	2.6000	-3.346%	168	1,141	+65.385%
2026-07-16	3.3000	3.3000	2.5000	2.6900	-19.701%	9	1,096	+59.851%
2026-07-15	3.5000	3.7500	3.3500	3.3500	+3.715%	35	1,097	+28.358%
2026-07-14	3.0900	3.2300	2.9200	3.2300	+57.561%	43	1,097	+33.127%
2026-07-13	2.0500	2.0500	2.0500	2.0500	-26.259%	5	1,083	+109.756%
2026-07-09	2.7800	2.7800	2.7800	2.7800	+19.828%	5	1,078	+54.676%
2026-07-08	2.1100	2.3200	2.1000	2.3200	-12.453%	15	1,073	+85.345%
2026-07-07	2.3800	2.6500	2.2700	2.6500	-18.712%	55	1,069	+62.264%
2026-07-06	3.4300	3.4300	3.2600	3.2600	+34.156%	26	1,039	+31.902%
2026-07-02	2.8600	2.8600	2.4300	2.4300	-23.101%	52	1,009	+76.955%
2026-07-01	3.2500	3.6000	3.1600	3.1600	-22.927%	43	1,009	+36.076%
2026-06-30	4.0000	4.1000	4.0000	4.1000	-13.684%	11	1,015	+4.878%
2026-06-29	4.6700	4.7500	4.6700	4.7500	-7.227%	3	1,026	-9.474%
2026-06-26	4.6700	5.2000	4.5000	5.1200	+2.400%	10	1,026	-16.016%
2026-06-25	4.9400	5.0000	4.5500	5.0000	-5.660%	41	1,028	-14.000%
2026-06-24	5.1000	5.7000	5.1000	5.3000	-17.188%	50	1,056	-18.868%
2026-06-23	5.8000	6.4000	5.8000	6.4000	-3.323%	2	1,057	-32.813%
2026-06-22	7.2500	7.5000	6.6200	6.6200	+7.642%	22	1,058	-35.045%
2026-06-18	6.2600	6.2700	6.1500	6.1500	-1.914%	19	1,051	-30.081%
2026-06-17	6.4000	6.4000	6.2700	6.2700	-5.000%	2	1,051	-31.419%
2026-06-16	6.4000	7.0000	6.4000	6.6000	0.000%	22	1,051	-34.848%
2026-06-15	6.7500	6.7500	6.6000	6.6000	+28.655%	4	1,068	-34.848%
2026-06-11	4.4500	5.1300	4.4500	5.1300	-6.727%	5	1,066	-16.179%
2026-06-10	5.3000	5.5000	5.3000	5.5000	-7.095%	4	1,068	-21.818%
2026-06-08	5.4600	5.9200	5.3000	5.9200	+42.651%	42	1,067	-27.365%
2026-06-05	5.4400	5.4400	4.1500	4.1500	-33.917%	30	1,068	+3.614%
2026-06-04	6.0500	6.2800	5.9000	6.2800	-10.286%	63	1,068	-31.529%
2026-06-03	7.2300	7.2300	6.9500	7.0000	+7.692%	9	1,067	-38.571%
2026-06-02	7.3600	7.8500	6.5000	6.5000	-19.355%	32	1,076	-33.846%
2026-06-01	7.0500	8.0600	7.0500	8.0600	+11.172%	20	1,094	-46.650%
2026-05-29	6.9100	7.2500	6.8500	7.2500	-0.685%	185	1,089	-40.690%
2026-05-28	7.2000	7.3000	7.1500	7.3000	+1.671%	67	1,092	-41.096%
2026-05-27	6.6500	7.1800	6.4800	7.1800	+8.788%	16	1,073	-40.111%
2026-05-26	6.0100	6.7000	6.0100	6.6000	+16.814%	111	1,071	-34.848%
2026-05-22	5.4000	6.0000	5.4000	5.6500	+6.403%	144	1,314	-23.894%
2026-05-21	5.3000	5.3600	5.2500	5.3100	-0.562%	21	1,328	-19.021%
2026-05-20	4.8500	5.5600	4.8500	5.3400	+33.500%	235	1,328	-19.476%
2026-05-19	3.3500	4.1000	3.3500	4.0000	+25.000%	43	1,513	+7.500%
2026-05-18	3.6000	3.6000	2.8600	3.2000	-5.882%	18	1,513	+34.375%
2026-05-15	3.1800	3.4000	3.1800	3.4000	-10.526%	3	1,513	+26.471%
2026-05-14	3.7500	3.8000	3.7500	3.8000	+12.426%	16	1,513	+13.158%
2026-05-13	3.4500	3.5100	3.3600	3.3800	-8.649%	21	1,490	+27.219%
2026-05-12	3.8500	4.0500	2.8300	3.7000	-16.854%	59	1,490	+16.216%
2026-05-11	3.9000	4.7300	3.9000	4.4500	+4.706%	53	1,490	-3.371%
2026-05-08	3.9000	4.3000	3.9000	4.2500	+6.784%	16	1,516	+1.176%
2026-05-07	4.3000	4.3000	3.9000	3.9800	-11.556%	23	1,516	+8.040%
2026-05-06	4.0200	4.5000	4.0000	4.5000	+26.761%	241	1,506	-4.444%
2026-05-05	3.6000	3.7400	3.3500	3.5500	+12.698%	59	1,704	+21.127%
2026-05-04	2.8800	3.2000	2.8700	3.1500	+13.309%	16	1,738	+36.508%
2026-05-01	3.1500	3.2500	2.7800	2.7800	-10.897%	51	1,718	+54.676%
2026-04-30	2.6800	3.2000	2.6800	3.1200	+31.646%	154	1,718	+37.821%
2026-04-29	2.5600	2.5600	2.3500	2.3700	-7.422%	17	1,759	+81.435%
2026-04-28	2.6000	2.6000	2.4700	2.5600	-13.220%	356	1,753	+67.969%
2026-04-27	3.0000	3.0000	2.7900	2.9500	-9.231%	145	1,594	+45.763%
2026-04-24	3.2500	3.5800	3.1700	3.2500	+12.069%	65	1,591	+32.308%
2026-04-23	3.0500	3.0500	2.6000	2.9000	-0.685%	15	1,589	+48.276%
2026-04-22	3.0000	3.2500	2.9100	2.9200	+19.184%	107	1,595	+47.260%
2026-04-21	2.7000	2.7900	2.3700	2.4500	-12.500%	86	1,630	+75.510%
2026-04-20	2.7000	2.8500	2.5800	2.8000	+2.941%	52	1,630	+53.571%
2026-04-17	2.6500	2.9500	2.6500	2.7200	+16.239%	354	1,625	+58.088%
2026-04-16	2.4500	2.4500	2.1500	2.3400	-3.704%	66	1,808	+83.761%
2026-04-15	2.2300	2.4600	2.2300	2.4300	-4.331%	706	1,840	+76.955%
2026-04-14	2.3800	2.7100	2.3800	2.5400	+22.115%	265	1,589	+69.291%
2026-04-13	1.7100	2.0800	1.7100	2.0800	+20.930%	216	1,632	+106.731%
2026-04-10	1.9500	1.9500	1.6800	1.7200	-9.948%	686	1,437	+150.000%
2026-04-09	1.8000	2.0000	1.7700	1.9100	+13.018%	311	1,650	+125.131%
2026-04-08	1.5000	1.7200	1.5000	1.6900	+21.583%	21	1,386	+154.438%
2026-04-07	1.3900	1.3900	1.2000	1.3900	0.000%	48	1,390	+209.353%
2026-04-06	1.5100	1.5100	1.3900	1.3900	+7.752%	2	1,374	+209.353%
2026-04-02	1.2000	1.3100	1.2000	1.2900	-0.769%	18	1,362	+233.333%
2026-04-01	1.2800	1.3000	1.2700	1.3000	+5.691%	474	1,362	+230.769%
2026-03-31	1.1800	1.2300	1.1800	1.2300	+11.818%	463	1,357	+249.593%
2026-03-30	1.2400	1.2800	1.1000	1.1000	-14.729%	20	981	+290.909%
2026-03-27	1.5100	1.5100	1.2200	1.2900	-19.375%	36	969	+233.333%
2026-03-26	1.7800	1.7800	1.6000	1.6000	-15.789%	138	983	+168.750%
2026-03-25	1.9300	2.0800	1.9000	1.9000	+12.426%	42	941	+126.316%
2026-03-24	1.7500	1.7800	1.6900	1.6900	-13.333%	15	905	+154.438%
2026-03-23	1.7500	1.9900	1.6500	1.9500	+11.429%	7	891	+120.513%
2026-03-20	1.8700	1.8700	1.7500	1.7500	-5.405%	2	889	+145.714%
2026-03-19	1.5700	1.8500	1.5700	1.8500	-8.867%	13	888	+132.432%
2026-03-18	2.0300	2.0300	2.0300	2.0300	-0.976%	1	878	+111.823%
2026-03-17	2.0000	2.1800	1.9000	2.0500	-6.818%	23	878	+109.756%
2026-03-16	2.2000	2.2000	2.2000	2.2000	+13.402%	2	873	+95.455%
2026-03-13	2.0000	2.1600	1.9400	1.9400	+12.791%	11	873	+121.649%
2026-03-12	1.7200	1.7200	1.7200	1.7200	-16.098%	1	873	+150.000%
2026-03-11	2.2900	2.2900	2.0500	2.0500	+2.500%	3	872	+109.756%
2026-03-10	2.1000	2.1000	2.0000	2.0000	+12.360%	7	869	+115.000%
2026-03-09	1.5200	1.7800	1.5200	1.7800	+1.714%	3	862	+141.573%
2026-03-06	2.0600	2.0600	1.7500	1.7500	-12.500%	73	863	+145.714%
2026-03-05	2.5100	2.5700	2.0000	2.0000	-23.077%	27	852	+115.000%
2026-03-04	2.4300	2.6700	2.4300	2.6000	+19.816%	82	829	+65.385%
2026-03-03	2.0600	2.5000	2.0600	2.1700	-8.051%	3	753	+98.157%
2026-03-02	2.4200	2.5300	2.3600	2.3600	+9.767%	9	751	+82.203%
2026-02-27	2.2800	2.2800	1.9500	2.1500	-8.511%	4	744	+100.000%
2026-02-26	2.3400	2.3500	2.3400	2.3500	-6.000%	6	743	+82.979%
2026-02-25	2.6100	2.8000	2.5000	2.5000	+4.167%	123	619	+72.000%
2026-02-24	2.2000	2.4500	2.2000	2.4000	+19.403%	21	619	+79.167%
2026-02-23	2.1500	2.2000	2.0100	2.0100	-8.219%	19	629	+113.930%
2026-02-20	2.1900	2.1900	2.1900	2.1900	+19.672%	1	629	+96.347%
2026-02-19	1.8300	1.8300	1.8300	1.8300	-6.633%	8	628	+134.973%
2026-02-18	1.9300	1.9600	1.9300	1.9600	-3.448%	16	636	+119.388%
2026-02-17	2.1700	2.1700	2.0300	2.0300	-13.617%	3	642	+111.823%
2026-02-13	2.3500	2.4200	2.3500	2.3500	+17.500%	11	635	+82.979%
2026-02-12	2.0900	2.0900	2.0000	2.0000	-19.355%	11	635	+115.000%
2026-02-10	2.2500	2.4800	2.2500	2.4800	-3.876%	13	634	+73.387%
2026-02-09	2.2500	2.5800	2.2500	2.5800	+7.054%	16	646	+66.667%
2026-02-06	1.9500	2.4400	1.9500	2.4100	+33.889%	17	642	+78.423%
2026-02-05	2.3200	2.3200	1.8000	1.8000	-34.783%	6	633	+138.889%
2026-02-04	2.7000	2.9000	2.4000	2.7600	-13.208%	32	632	+55.797%
2026-02-02	3.4000	3.4000	3.1800	3.1800	-6.471%	44	624	+35.220%
2026-01-30	3.8600	3.8600	3.4000	3.4000	-16.049%	24	582	+26.471%
2026-01-29	4.4500	4.4500	3.7500	4.0500	-15.625%	19	558	+6.173%
2026-01-28	4.8000	4.8000	4.8000	4.8000	+17.359%	3	557	-10.417%
2026-01-27	4.0900	4.0900	4.0900	4.0900	-3.765%	1	560	+5.134%
2026-01-26	3.9000	4.2500	3.7500	4.2500	-13.265%	19	560	+1.176%
2026-01-23	4.4500	5.3000	4.0600	4.9000	+12.644%	19	573	-12.245%
2026-01-22	4.3500	4.3500	4.3500	4.3500	+3.571%	1	556	-1.149%
2026-01-21	4.2500	4.2500	3.7000	4.2000	-0.709%	553	557	+2.381%
2026-01-20	4.1300	4.2300	4.1300	4.2300	-10.947%	13	16	+1.655%
2026-01-16	4.7500	4.7500	4.7500	4.7500	+5.556%	1	3	-9.474%
2026-01-15	4.5000	4.5000	4.5000	4.5000	0.000%	3	3	-4.444%

.dark-mode .Vz5pDZ{ color: white; background-color: #333333; border: 2px solid white; }.light-mode .Vz5pDZ{ color: #333333; background-color: white; border: 2px solid #333333; }CLSK20260918C12CLSK Sep 18 2026 12.00 Call (CLSK260918C00012000)option OPRA

CLSK20260918C12
CLSK Sep 18 2026 12.00 Call (CLSK260918C00012000)
option OPRA